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Welcome to the website of the Direction de l'état environnemental


The Direction de l'état environnemental (DEE) is part of the Département de l'étude du milieu naturel et agricole (DEMNA) of the SPW Agriculture, Ressource naturelle et Environnement.

The main mission of the DEE is to draw up reports on the state of the Walloon environment, in collaboration with a network of experts from the various regional and federal administrations, universities and research centers in Wallonia and Brussels. The DEE also plays a role in the centralisation, evaluation, analysis, promotion and transmission of environmental and agricultural data produced and/or managed by the SPW Environment.

Discover our latest publication below : The Walloon environment in 10 infographics 

For all the latest indicators, studies and publications, please visit our French main page.